N-methyl, II-Pyrrolidone

N-METHYL-II-Pyrrolidone, abbreviated ut NMP, MOCECULAR Formula: C5H9NO, English: I-METHYL-II-Pyrrolidone, apparet sicut coloris ammonia odore. Est miscible aqua in aliquo, solutum in variis organicis solvents ut Ather, acetone et esters, halography hydrocarbonum, aromaticos, etc. fere CCIV ℃ et mico punctum XCI ℃. Is est fortis hygroscopicity, stabilis eget proprietatibus, et non mordax ad ipsum ferro et aluminium, leviter mordendo ad aeris. Habet commoda humilis viscositas boni eget et scelerisque stabilitatem, altum verticitatem humilis Low Volatility et infinita compatibility aqua et multis organicis solvents. Hoc productum est a micro medicamento, et maximam licita concentration in aere est 100ppm.

CAS non.:
872-50-4
Molecular formula:
C5h9no
Molecular pondus:
99.13
Einecs:
212-828-1
Flash Point:
CLXXXVII

Availability:



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Descriptio

Descriptio

N-methyl, II-Pyrrolidone

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Specificatio

Analysis Project	Re mensuratur valorem	Electronic Level Indicatores	test modus
species	Hyalinae transparent liquidum	Patet prope aqua alba liquida	visualization
N-methylpyrrolidone,% (m / m)	99.95	≥ 99.90	GB / T 27563-2011
Humorem,% (m / m)	0.0072	≤ 0.020	GB / T 6283-2008
Chromaticity, Hazen Unitates (Platinum Cobalt Color Code)	<V	≤ XV	GB / T 3143-1982
Density (XX ℃), G / cm ⊃3;	1.0323	1.0280 ~ 1.0350	GB / T 27563-2011
Index refractive (ND20)	1.471	1.465 ~ 1.472	GB / T 27563-2011
PH valorem [(1ml / 10ml) Aqueous Solutio]	8.7	6.0 ~ 9.0	GB / T 27563-2011
Summa Amine (Calculus initus sicut Ch3Nh2),% (m / m)	0.0005	≤ 0.0030	GB / T 27563-2011
Calcium, UG / kg	7	≤ XX	HG / T 4989-2016
Zinc, UG / kg	11	≤ XX	HG / T 4989-2016
Magnesium, UG / kg	<V	≤ XX	HG / T 4989-2016
Chromium, UG / kg	<V	≤ XX	HG / T 4989-2016
Cadmium, UG / kg	<V	≤ XX	HG / T 4989-2016
plumbum, UG / kg	<V	≤ XX	HG / T 4989-2016
Nickel, UG / kg	<V	≤ XX	HG / T 4989-2016
Manganese, UG / kg	<V	≤ XX	HG / T 4989-2016
Aeris, UG / kg	<V	≤ XX	HG / T 4989-2016
Titanium, UG / kg	<V	≤ XX	HG / T 4989-2016
Aluminium, UG / kg	<V	≤ XX	HG / T 4989-2016
Cobalt, UG / kg	<V	≤ XX	HG / T 4989-2016
Metal Ion, UG / kg	<V	≤ XX	HG / T 4989-2016
Affectum:	<V	≤ XX	HG / T 4989-2016

Applicatio

637211733833620104635 Solvente: NMP est efficiens organicum solvendo, quod potest solebat solebat solebat plures organicum componit, comprehendo Polymers, resins, coatings, et plastics. Est late in industriae productio dissolvere et facies variis materiae.

Polymer Industry: NMP ludit Planta Partes Polymer Praeparatio, praesertim in productione polyamide fibris et polyamide resins. Est usus ut solvendo ad auxilium dissolvere Polymers et forma desideravit uber.

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Electronic fabrica vestibulum, NMP adhibetur ad mundare et removere impudicitiis et residua ex electronic cogitationes. Est late in semiconductor industria ad Purgato photoresists et removendo superficiem organicum scelerisque.

Aliquam et coatings Industry: NMP, ut potens coating solvendo, late usus est in productio of pingit et coatings, auxilium ad amplio uber qualitas et perficientur.

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Medicamento et medicamine productionem: NMP et habet aliquam applications in pharmaceutical et medicamine industria, ut servientes sicut solvendo pro extractionem et parat quaedam medicamento et medicamine ingredientia.